606713231 has 4 divisors (see below), whose sum is σ = 608403600. Its totient is φ = 605022864.

The previous prime is 606713213. The next prime is 606713243. The reversal of 606713231 is 132317606.

606713231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 606713231 - 2⁶ = 606713167 is a prime.

It is a super-2 number, since 2×606713231² = 736201889340918722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 606713194 and 606713203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606713281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 844646 + ... + 845363.

It is an arithmetic number, because the mean of its divisors is an integer number (152100900).

Almost surely, 2^606713231 is an apocalyptic number.

606713231 is a deficient number, since it is larger than the sum of its proper divisors (1690369).

606713231 is a wasteful number, since it uses less digits than its factorization.

606713231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690368.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 606713231 is about 24631.5495046495. The cubic root of 606713231 is about 846.5666492892.

It can be divided in two parts, 60671 and 3231, that multiplied together give a square (196028001 = 14001²).

The spelling of 606713231 in words is "six hundred six million, seven hundred thirteen thousand, two hundred thirty-one".